Erza and Zach were able to scan of Drevex, a creature that was released from a stone spell thanks to the underworlders. At first, the idea of having a really rare scan was fun, but it might not be all it's cracked up to be. Drevex has met Chaor and he is promising his loyalty towards him, at least that's what it seems.

"I need some time to think about what to really do with you." Chaor said.

"Of course. I understand. It will give me some time to see how much Perim has changed." Drevex said.

"He's leaving. This will be a great chance for me to scan him." Natsu said as he pulled out his scanner and was ready to do just that.

"Intruders!" Both of them looked and spotted guards with them finding Natsu and Zach. It also alerted Chaor and the others as they spotted him.

"Time to go." Zach said.

"But my scan!" Natsu complained.

"Next time! Let's go!" Zach shouted as they pulled out their scanners and ported out of there before anything could really happen to them.

...

Chaotic

Natsu and Zach ported back to Chaotic. Natsu was pretty bumped about not getting a scan of Drevex. They found the girls and they didn't look so happy themselves.

"Well, I didn't get a scan of Drevex." Natsu said. "He was right there and I didn't get a scan of him."

"You waited as long as you did to scan Igneel. You can scan Drevex later." Zach said. Both of them looked and saw Erza was a little distraught herself. "Erza, what's wrong?"

"I'm starting to think Drevex is more trouble than he appears." Erza said, but the guys didn't understand.

"Erza and I battled in the Beta Drome to see what Drevex is like in a battle." Lucy said. "Apparently, Erza didn't like what happened in there. Something happened."

"What happened?" Natsu questioned.

"Around the end of the battle, I tapped into Drevex's mind. When I did, I saw flash images of his memories." Erza said. "I don't know what I saw exactly, but none of it looked good. I don't know who Drevex is, but I don't think he's a creature that should be trusted."

"Actually, I'm not so sure about that myself." Zach said. "We overheard tell his story to Chaor. Something about Drevex isn't sitting well with me either."

"You think he might be up to no good?" Natsu said. "How could he? He was sealed away for over a hundred years. How could he be up to no good?"

"I'm not sure, but something about him isn't sitting well with me." Zach said. "Erza, you said you tapped into his memories when you battled as him, right?"

"Yeah." Erza said.

"In that case, I think I have an idea that might be able to help." Zach said.

...

Underworld City

"So what should we do with him?" Agitos said. "We're not sure if this Drevex can really be trusted. He might be an underworlder, but he could be deceptive like Van Bloot." Chaor was speaking with his advisors on what they should really do with Drevex.

"That might be, but he knows nothing of our world and time." Takinom said. "Much has changed from what he remembers. What could be in it for him?"

"This is just as what happened to Phelphor." Agitos said. "That's what allowed the m'arrillians to begin their invasion."

"That might be true, but he has not said anything like Phelphor has." Takinom said. "Phelphor tried to deceive us into opening the doors, but Drevex isn't saying anything like that."

"That still doesn't mean he can be trusted." Agitos said. "Chaor, what do you think about all this?"

"It is rather strange." Chaor said. "There's much about him we don't know. I don't want another incident like what happened to Phelphor. Let's just keep a close eye on him and the moment he does something, I'll roast him alive." Chaor is not someone to mess with, but Drevex might learn that the hard way. As for Drevex, he was being shown to a room.

"You can wait here until Chaor is ready to speak to you."

"Thank you." Drevex said as he stepped inside. Drevex was being shown hospitality, but a sinister smirk was saying he was up to no good.

...

Chaotic

As all of this was going on, Zach decided to see for himself on what's going on. He's decided to do what Erza did and try Drevex in a match. Instead, he did three against one to add to the pressure. He figured it might help tap into Drevex. At the moment, Zach was battling as Drevex at Hunter's Perimeter. As he ran through the place, Biondu appeared and attacked with Inferno Vortex and knocked him down. Drevex got up and kept going.

"Steam Rage!" Barath Beyond attacked as well, but Drevex jumped out of the way. That was also when Kinnianne showed up and used Rock Wave. It smashed against Drevex and knocked him down.

"Maybe this wasn't that good of an idea." Drevex said as he stood back up.

"Too late to back down." Biondu said as he and the other two had Drevex surrounded.

'Come on. I just need to tap into Drevex like Erza did.' Zach thought as he tried to do just that. He concentrated and tried tapping into Drevex's memories. He was able to and he could see the same things Erza saw as they flashed before him. As he was distracted by this, all three creatures used an attack and blasted Drevex with it and an attack from all three sides caused him to get coded. They were back in the drome and Zach didn't like this at all.

"Well? Did it worked?" Lucy asked.

"You battled as Drevex. Were you able to figure something out?" Erza asked.

"Yeah. I think I saw what you were talking about, Erza." Zach said. "I don't think Drevex is a creature others should really trust. I don't think he's as nice as he appears."

"So what are we suppose to do?" Lucy asked.

"We've got to go back and tell Chaor about this." Natsu said. "If Drevex is what we think he is, Chaor needs to know about it."

"I think Natsu is right. If Drevex is planning something, it's not going to be good for Chaor or really anyone." Zach said. All four of them agreed. They need to stop a possible threat before it's too late.

...

Chaor's Castle

Chaor and his advisors were still discussing what to do about Drevex. As they were, they were surprised as they saw Natsu and his friends ported right into his castle.

"Chaor, we need to talk to you about something." Natsu said.

"How dare you just teleporting right into Chaor's castle!" Agitos said.

"Wait." Chaor said. "I remember the four of you. You were the ones that told me about Van Bloot. What do you four want now?"

"We need to talk to you about Drevex. We think he might not be the creature he's claiming to be." Lucy said and that got Chaor's attention. Drevex was waiting patiently in his room for Chaor's decision. That was when a guard stepped in.

"Chaor wishes to see you."

"Sounds like he made his decision." Drevex said. Drevex was lead to Chaor's chamber. Once Drevex got there, he was faced with Chaor and his advisors, but he also saw Natsu and his friends. "Chaor? What is this? Who are these strange looking creatures?"

"These strange looking creatures are called humans and they had some valuable information for me." Chaor said. "A lot has changed while you were sleeping, Drevex. These humans are examples of that."

"What do you mean? What is this?" Drevex said.

"These humans come from a special place called Chaotic." Takinom said. "They travel around our world and take scans of us for this little game. That's what two of these humans did when Kopond and Chargola found you."

"I do not understand. What does this have to do with me?" Drevex said.

"In our game, we're able to become you creatures." Natsu said. "That means we're also able to access your memories if we concentrate hard enough. That's exactly what Erza and Zach."

"We images of your memories." Erza said. "We saw destruction and mayhem and we knew it came from you."

"I also heard your little story to Chaor." Zach said. "You said that your master was a fellow creature. So he wasn't a fellow underworlder? Wouldn't someone as loyal as you have a master that was a fellow underworlder?"

"Are you accusing me of something?" Drevex said.

"We are! We think you're not as loyal to this tribe as you claim you are!" Natsu said.

"I'm not sure what's true, but I can't allow anyone to be a threat to the underworld." Chaor said as he walked over to you. "So I think I might have to take you for some interrogation and find out who you really are and what's really going on." Chaor walked closer to him and all of them kept their eyes on Drevex. They didn't like it when they saw him smirk.

"I wasn't lying about my story, but I guess I wasn't too convincing." Drevex said. "Loyalty to a tribe is nonsense when fellow tribesmen turn against each other. I'm not loyal to any tribe because you don't know power like I know power! My master might be gone, but I will not be helping a third rate creature like you, Chaor!"

"Third rate?!" Chaor said. He didn't take that well as he unleashed Lavalanche at him and blasted Drevex with it and knocked him down. "You want to try and say that again?"

"I meant what I said, both times in fact." Drevex said. "You might be a powerful underworlder Chaor, especially since you're the one in charge of the tribe, but you are nothing compared to the power my master possessed. No one ever was." Drevex glowed red with a mugician coming out and launched an energy blast that hit Chaor and caused him to blow back. Everyone moved out of the way as Chaor smashed into his chair.

"What was that?" Natsu said.

"It must have been Drevex's ability." Erza said. "Not only does he add extra damage to each attack he uses, but he can also sacrifice a mugician to deal some damage." Chaor stood back up and he was plenty mad at Drevex.

"Coil Crush!" Chaor stretched out his arm and tried to grab him, but Drevex used Pebblestorm and shot at Chaor's arm as he pulled back. Drevex jumped and stood over Chaor.

"Thunder Shout!" Drevex used the attack at close range and blasted Chaor with it.

"Back off! Flame Orb!"

"Paral-Eyes!" Takinom and Agitos tried attacking together, but Drevex jumped out of the way and avoided the attacks. All the commotion alerted the guards and they had him surrounded.

"Nowhere to run." Chaor said as he stood back up.

"Don't think you've won. You haven't seen the last of me. Dust Strike!" Drevex used dust as an attack and he blasted the ground as it covered the whole area and blinded everyone. When the dust cleared away, Drevex was gone.

"After him! Don't let him escape!" Chaor ordered as his troops went to find him.

"Where'd he go?" Lucy questioned.

"I'm not sure, but I think he might be right. Something tells me we haven't seen the last of him." Natsu said and none of them liked the sound of that.

...

Drevex

Drevex made outside of Underworld City. Now he's on his own in a world he might know nothing about.

"Looks like you could use a little help." Drevex looked to the side and he met Siegfried.

"Who are you?" Drevex said as he kept his guard up.

"Relax, Drevex. We're on the same side." Siegfried said. "I know about your master. I know who he is. I can also tell you that he's not gone."

"He's not? How would you know?" Drevex questioned.

"Because I've met him, in a way. He's alive, but he's sealed like you were." Siegfried said. "However, he'll rise once again and when he does, no one can stop him." Siegfried and Drevex working together? A mysterious creature working with a mysterious human. What kind of horrors could come with these two?